A lot of older players remember in earlier Graal that a lot of people were scamming players out of their honour points, resulting in the removal of the system. If you are unfamiliar with the concept of honour points, basically it was a system in which every player would get one honour point to give to someone who they think is worth of receiving it. Honour points were used to reclaim rewards that required a certain amount of points to redeem.
Obviously this system had multiple loopholes and was an infamous scam at the time but the concept itself could have been so much more. My suggestion is to replace cookies that are given by admins for doing something for community with Citizen Points that can be collected to reclaim unique hats or trophies.
Reclaiming hats could work the same way it did in the past, however the recent idea of trophies within Graal could also be interesting way to reward players for their efforts. Citizen Points could be used to reclaim titled trophies such as Helper (5 CP), Patron (10 CP), Champion (15 CP), Guardian (20 CP), Legend (30 CP), Hero (40 CP), Saint (50 CP).